pokemon lv x cards Pokémon LV.X Explained: Complete Set List and History – Kanto Shark Psychic Rarity Gengar LV.X-Holo 1st Edition (043)

Ive talked about it at length before, but it returns your best dead creature to your library, it can be used to keep something from being exiled such as via a Withered Wretch, it can restock a library to keep you from dying, it puts cards on top prior to a shuffle, it feeds effects such as Call of the Wild, it helps you win a top-deck war, and it just rules all on its own

Check the rest of Nikyas page for more spicy goodness you might want to run yourself and if you buy anything for your deck, buy extras because others are going to be thinking the same thing

It is very mild wrath protection, it is good with token sacrifice archetypes, it is better with Honor the Pure than Loyal Cathar is

For singles and graded cards, Amazon is a terrible option